aspeed-bmc-facebook-bletchley.dts

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    1 // SPDX-License-Identifier: GPL-2.0+
    2 // Copyright (c) 2021 Facebook Inc.
    3 /dts-v1/;
    4 
    5 #include "aspeed-g6.dtsi"
    6 #include <dt-bindings/gpio/aspeed-gpio.h>
    7 #include <dt-bindings/usb/pd.h>
    8 #include <dt-bindings/leds/leds-pca955x.h>
    9 #include <dt-bindings/interrupt-controller/irq.h>
   10 
   11 / {
   12         model = "Facebook Bletchley BMC";
   13         compatible = "facebook,bletchley-bmc", "aspeed,ast2600";
   14 
   15         aliases {
   16                 serial4 = &uart5;
   17         };
   18 
   19         chosen {
   20                 bootargs = "console=ttyS4,57600n8";
   21         };
   22 
   23         memory@80000000 {
   24                 device_type = "memory";
   25                 reg = <0x80000000 0x80000000>;
   26         };
   27 
   28         iio-hwmon {
   29                 compatible = "iio-hwmon";
   30                 io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
   31                         <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
   32                         <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
   33                         <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
   34         };
   35 
   36         spi1_gpio: spi1-gpio {
   37                 compatible = "spi-gpio";
   38                 #address-cells = <1>;
   39                 #size-cells = <0>;
   40 
   41                 gpio-sck = <&gpio0 ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;
   42                 gpio-mosi = <&gpio0 ASPEED_GPIO(Z, 4) GPIO_ACTIVE_HIGH>;
   43                 gpio-miso = <&gpio0 ASPEED_GPIO(Z, 5) GPIO_ACTIVE_HIGH>;
   44                 num-chipselects = <1>;
   45                 cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>;
   46 
   47                 tpmdev@0 {
   48                         compatible = "tcg,tpm_tis-spi";
   49                         spi-max-frequency = <33000000>;
   50                         reg = <0>;
   51                 };
   52         };
   53 
   54         switchphy: ethernet-phy@0 {
   55                 // Fixed link
   56         };
   57 
   58         front_gpio_leds {
   59                 compatible = "gpio-leds";
   60                 sys_log_id {
   61                         default-state = "off";
   62                         gpios = <&front_leds 0 GPIO_ACTIVE_HIGH>;
   63                 };
   64         };
   65 
   66         fan_gpio_leds {
   67                 compatible = "gpio-leds";
   68                 fan0_blue {
   69                         retain-state-shutdown;
   70                         default-state = "on";
   71                         gpios = <&fan_leds 8 GPIO_ACTIVE_HIGH>;
   72                 };
   73                 fan1_blue {
   74                         retain-state-shutdown;
   75                         default-state = "on";
   76                         gpios = <&fan_leds 9 GPIO_ACTIVE_HIGH>;
   77                 };
   78                 fan2_blue {
   79                         retain-state-shutdown;
   80                         default-state = "on";
   81                         gpios = <&fan_leds 10 GPIO_ACTIVE_HIGH>;
   82                 };
   83                 fan3_blue {
   84                         retain-state-shutdown;
   85                         default-state = "on";
   86                         gpios = <&fan_leds 11 GPIO_ACTIVE_HIGH>;
   87                 };
   88                 fan0_amber {
   89                         retain-state-shutdown;
   90                         default-state = "off";
   91                         gpios = <&fan_leds 12 GPIO_ACTIVE_HIGH>;
   92                 };
   93                 fan1_amber {
   94                         retain-state-shutdown;
   95                         default-state = "off";
   96                         gpios = <&fan_leds 13 GPIO_ACTIVE_HIGH>;
   97                 };
   98                 fan2_amber {
   99                         retain-state-shutdown;
  100                         default-state = "off";
  101                         gpios = <&fan_leds 14 GPIO_ACTIVE_HIGH>;
  102                 };
  103                 fan3_amber {
  104                         retain-state-shutdown;
  105                         default-state = "off";
  106                         gpios = <&fan_leds 15 GPIO_ACTIVE_HIGH>;
  107                 };
  108         };
  109 
  110         sled1_gpio_leds {
  111                 compatible = "gpio-leds";
  112                 sled1_amber {
  113                         retain-state-shutdown;
  114                         default-state = "keep";
  115                         gpios = <&sled1_leds 0 GPIO_ACTIVE_LOW>;
  116                 };
  117                 sled1_blue {
  118                         retain-state-shutdown;
  119                         default-state = "keep";
  120                         gpios = <&sled1_leds 1 GPIO_ACTIVE_LOW>;
  121                 };
  122         };
  123 
  124         sled2_gpio_leds {
  125                 compatible = "gpio-leds";
  126                 sled2_amber {
  127                         retain-state-shutdown;
  128                         default-state = "keep";
  129                         gpios = <&sled2_leds 0 GPIO_ACTIVE_LOW>;
  130                 };
  131                 sled2_blue {
  132                         retain-state-shutdown;
  133                         default-state = "keep";
  134                         gpios = <&sled2_leds 1 GPIO_ACTIVE_LOW>;
  135                 };
  136         };
  137 
  138         sled3_gpio_leds {
  139                 compatible = "gpio-leds";
  140                 sled3_amber {
  141                         retain-state-shutdown;
  142                         default-state = "keep";
  143                         gpios = <&sled3_leds 0 GPIO_ACTIVE_LOW>;
  144                 };
  145                 sled3_blue {
  146                         retain-state-shutdown;
  147                         default-state = "keep";
  148                         gpios = <&sled3_leds 1 GPIO_ACTIVE_LOW>;
  149                 };
  150         };
  151 
  152         sled4_gpio_leds {
  153                 compatible = "gpio-leds";
  154                 sled4_amber {
  155                         retain-state-shutdown;
  156                         default-state = "keep";
  157                         gpios = <&sled4_leds 0 GPIO_ACTIVE_LOW>;
  158                 };
  159                 sled4_blue {
  160                         retain-state-shutdown;
  161                         default-state = "keep";
  162                         gpios = <&sled4_leds 1 GPIO_ACTIVE_LOW>;
  163                 };
  164         };
  165 
  166         sled5_gpio_leds {
  167                 compatible = "gpio-leds";
  168                 sled5_amber {
  169                         retain-state-shutdown;
  170                         default-state = "keep";
  171                         gpios = <&sled5_leds 0 GPIO_ACTIVE_LOW>;
  172                 };
  173                 sled5_blue {
  174                         retain-state-shutdown;
  175                         default-state = "keep";
  176                         gpios = <&sled5_leds 1 GPIO_ACTIVE_LOW>;
  177                 };
  178         };
  179 
  180         sled6_gpio_leds {
  181                 compatible = "gpio-leds";
  182                 sled6_amber {
  183                         retain-state-shutdown;
  184                         default-state = "keep";
  185                         gpios = <&sled6_leds 0 GPIO_ACTIVE_LOW>;
  186                 };
  187                 sled6_blue {
  188                         retain-state-shutdown;
  189                         default-state = "keep";
  190                         gpios = <&sled6_leds 1 GPIO_ACTIVE_LOW>;
  191                 };
  192         };
  193 };
  194 
  195 &mac2 {
  196         status = "okay";
  197         phy-mode = "rgmii";
  198         phy-handle = <&switchphy>;
  199         pinctrl-names = "default";
  200         pinctrl-0 = <&pinctrl_rgmii3_default>;
  201 
  202         fixed-link {
  203                 speed = <1000>;
  204                 full-duplex;
  205         };
  206 };
  207 
  208 &fmc {
  209         status = "okay";
  210         flash@0 {
  211                 status = "okay";
  212                 m25p,fast-read;
  213                 label = "bmc";
  214                 spi-max-frequency = <50000000>;
  215 #include "openbmc-flash-layout-128.dtsi"
  216         };
  217         flash@1 {
  218                 status = "okay";
  219                 m25p,fast-read;
  220                 label = "flash1";
  221                 spi-max-frequency = <50000000>;
  222         };
  223 };
  224 
  225 &spi2 {
  226         status = "okay";
  227         pinctrl-names = "default";
  228         pinctrl-0 = <&pinctrl_spi2_default>;
  229 
  230         flash@0 {
  231                 status = "okay";
  232                 m25p,fast-read;
  233                 label = "pnor";
  234                 spi-max-frequency = <50000000>;
  235         };
  236 };
  237 
  238 &i2c0 {
  239         status = "okay";
  240         ina230@45 {
  241                 compatible = "ti,ina230";
  242                 reg = <0x45>;
  243                 shunt-resistor = <2000>;
  244         };
  245 
  246         mp5023@40 {
  247                 compatible = "mps,mp5023";
  248                 reg = <0x40>;
  249         };
  250 
  251         tmp421@4f {
  252                 compatible = "ti,tmp421";
  253                 reg = <0x4f>;
  254         };
  255 
  256         sled1_ioexp41: pca9536@41 {
  257                 compatible = "nxp,pca9536";
  258                 reg = <0x41>;
  259                 gpio-controller;
  260                 #gpio-cells = <2>;
  261 
  262                 gpio-line-names =
  263                 "SLED1_SWD_MUX", "SLED1_XRES_SWD_N",
  264                 "SLED1_CLKREQ_N", "SLED1_PCIE_PWR_EN";
  265         };
  266 
  267         sled1_ioexp: pca9539@76 {
  268                 compatible = "nxp,pca9539";
  269                 reg = <0x76>;
  270                 #address-cells = <1>;
  271                 #size-cells = <0>;
  272                 gpio-controller;
  273                 #gpio-cells = <2>;
  274 
  275                 interrupt-parent = <&gpio0>;
  276                 interrupts = <ASPEED_GPIO(M, 0) IRQ_TYPE_LEVEL_LOW>;
  277 
  278                 gpio-line-names =
  279                 "SLED1_MS_DETECT1","SLED1_VBUS_BMC_EN","SLED1_INA230_ALERT","SLED1_P12V_STBY_ALERT",
  280                 "SLED1_SSD_ALERT","SLED1_MS_DETECT0","SLED1_RST_CCG5","SLED1_FUSB302_INT",
  281                 "SLED1_MD_STBY_RESET","SLED1_MD_IOEXP_EN_FAULT","SLED1_MD_DIR","SLED1_MD_DECAY",
  282                 "SLED1_MD_MODE1","SLED1_MD_MODE2","SLED1_MD_MODE3","power-host1";
  283         };
  284 
  285         sled1_leds: pca9552@67 {
  286                 compatible = "nxp,pca9552";
  287                 reg = <0x67>;
  288                 #address-cells = <1>;
  289                 #size-cells = <0>;
  290                 gpio-controller;
  291                 #gpio-cells = <2>;
  292 
  293                 gpio-line-names =
  294                 "led-sled1-amber","led-sled1-blue","SLED1_RST_IOEXP","SLED1_MD_REF_PWM",
  295                 "","","","",
  296                 "","","","",
  297                 "","","","";
  298         };
  299 
  300         sled1_fusb302: typec-portc@22 {
  301                 compatible = "fcs,fusb302";
  302                 reg = <0x22>;
  303 
  304                 connector {
  305                         compatible = "usb-c-connector";
  306                         label = "USB-C";
  307                         power-role = "dual";
  308                         try-power-role = "sink";
  309                         data-role = "dual";
  310                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  311                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  312                                         PDO_VAR(3000, 12000, 3000)
  313                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  314                         op-sink-microwatt = <10000000>;
  315                 };
  316         };
  317 
  318         eeprom@54 {
  319                 compatible = "atmel,24c64";
  320                 reg = <0x54>;
  321         };
  322 };
  323 
  324 &i2c1 {
  325         status = "okay";
  326         ina230@45 {
  327                 compatible = "ti,ina230";
  328                 reg = <0x45>;
  329                 shunt-resistor = <2000>;
  330         };
  331 
  332         mp5023@40 {
  333                 compatible = "mps,mp5023";
  334                 reg = <0x40>;
  335         };
  336 
  337         tmp421@4f {
  338                 compatible = "ti,tmp421";
  339                 reg = <0x4f>;
  340         };
  341 
  342         sled2_ioexp41: pca9536@41 {
  343                 compatible = "nxp,pca9536";
  344                 reg = <0x41>;
  345                 gpio-controller;
  346                 #gpio-cells = <2>;
  347 
  348                 gpio-line-names =
  349                 "SLED2_SWD_MUX", "SLED2_XRES_SWD_N",
  350                 "SLED2_CLKREQ_N", "SLED2_PCIE_PWR_EN";
  351         };
  352 
  353         sled2_ioexp: pca9539@76 {
  354                 compatible = "nxp,pca9539";
  355                 reg = <0x76>;
  356                 #address-cells = <1>;
  357                 #size-cells = <0>;
  358                 gpio-controller;
  359                 #gpio-cells = <2>;
  360 
  361                 interrupt-parent = <&gpio0>;
  362                 interrupts = <ASPEED_GPIO(M, 1) IRQ_TYPE_LEVEL_LOW>;
  363 
  364                 gpio-line-names =
  365                 "SLED2_MS_DETECT1","SLED2_VBUS_BMC_EN","SLED2_INA230_ALERT","SLED2_P12V_STBY_ALERT",
  366                 "SLED2_SSD_ALERT","SLED2_MS_DETECT0","SLED2_RST_CCG5","SLED2_FUSB302_INT",
  367                 "SLED2_MD_STBY_RESET","SLED2_MD_IOEXP_EN_FAULT","SLED2_MD_DIR","SLED2_MD_DECAY",
  368                 "SLED2_MD_MODE1","SLED2_MD_MODE2","SLED2_MD_MODE3","power-host2";
  369         };
  370 
  371         sled2_leds: pca9552@67 {
  372                 compatible = "nxp,pca9552";
  373                 reg = <0x67>;
  374                 #address-cells = <1>;
  375                 #size-cells = <0>;
  376                 gpio-controller;
  377                 #gpio-cells = <2>;
  378 
  379                 gpio-line-names =
  380                 "led-sled2-amber","led-sled2-blue","SLED2_RST_IOEXP","SLED2_MD_REF_PWM",
  381                 "","","","",
  382                 "","","","",
  383                 "","","","";
  384         };
  385 
  386         sled2_fusb302: typec-portc@22 {
  387                 compatible = "fcs,fusb302";
  388                 reg = <0x22>;
  389 
  390                 connector {
  391                         compatible = "usb-c-connector";
  392                         label = "USB-C";
  393                         power-role = "dual";
  394                         try-power-role = "sink";
  395                         data-role = "dual";
  396                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  397                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  398                                         PDO_VAR(3000, 12000, 3000)
  399                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  400                         op-sink-microwatt = <10000000>;
  401                 };
  402         };
  403 
  404         eeprom@54 {
  405                 compatible = "atmel,24c64";
  406                 reg = <0x54>;
  407         };
  408 };
  409 
  410 &i2c2 {
  411         status = "okay";
  412         ina230@45 {
  413                 compatible = "ti,ina230";
  414                 reg = <0x45>;
  415                 shunt-resistor = <2000>;
  416         };
  417 
  418         mp5023@40 {
  419                 compatible = "mps,mp5023";
  420                 reg = <0x40>;
  421         };
  422 
  423         tmp421@4f {
  424                 compatible = "ti,tmp421";
  425                 reg = <0x4f>;
  426         };
  427 
  428         sled3_ioexp41: pca9536@41 {
  429                 compatible = "nxp,pca9536";
  430                 reg = <0x41>;
  431                 gpio-controller;
  432                 #gpio-cells = <2>;
  433 
  434                 gpio-line-names =
  435                 "SLED3_SWD_MUX", "SLED3_XRES_SWD_N",
  436                 "SLED3_CLKREQ_N", "SLED3_PCIE_PWR_EN";
  437         };
  438 
  439         sled3_ioexp: pca9539@76 {
  440                 compatible = "nxp,pca9539";
  441                 reg = <0x76>;
  442                 #address-cells = <1>;
  443                 #size-cells = <0>;
  444                 gpio-controller;
  445                 #gpio-cells = <2>;
  446 
  447                 interrupt-parent = <&gpio0>;
  448                 interrupts = <ASPEED_GPIO(M, 2) IRQ_TYPE_LEVEL_LOW>;
  449 
  450                 gpio-line-names =
  451                 "SLED3_MS_DETECT1","SLED3_VBUS_BMC_EN","SLED3_INA230_ALERT","SLED3_P12V_STBY_ALERT",
  452                 "SLED3_SSD_ALERT","SLED3_MS_DETECT0","SLED3_RST_CCG5","SLED3_FUSB302_INT",
  453                 "SLED3_MD_STBY_RESET","SLED3_MD_IOEXP_EN_FAULT","SLED3_MD_DIR","SLED3_MD_DECAY",
  454                 "SLED3_MD_MODE1","SLED3_MD_MODE2","SLED3_MD_MODE3","power-host3";
  455         };
  456 
  457         sled3_leds: pca9552@67 {
  458                 compatible = "nxp,pca9552";
  459                 reg = <0x67>;
  460                 #address-cells = <1>;
  461                 #size-cells = <0>;
  462                 gpio-controller;
  463                 #gpio-cells = <2>;
  464 
  465                 gpio-line-names =
  466                 "led-sled3-amber","led-sled3-blue","SLED3_RST_IOEXP","SLED3_MD_REF_PWM",
  467                 "","","","",
  468                 "","","","",
  469                 "","","","";
  470         };
  471 
  472         sled3_fusb302: typec-portc@22 {
  473                 compatible = "fcs,fusb302";
  474                 reg = <0x22>;
  475 
  476                 connector {
  477                         compatible = "usb-c-connector";
  478                         label = "USB-C";
  479                         power-role = "dual";
  480                         try-power-role = "sink";
  481                         data-role = "dual";
  482                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  483                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  484                                         PDO_VAR(3000, 12000, 3000)
  485                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  486                         op-sink-microwatt = <10000000>;
  487                 };
  488         };
  489 
  490         eeprom@54 {
  491                 compatible = "atmel,24c64";
  492                 reg = <0x54>;
  493         };
  494 };
  495 
  496 &i2c3 {
  497         status = "okay";
  498         ina230@45 {
  499                 compatible = "ti,ina230";
  500                 reg = <0x45>;
  501                 shunt-resistor = <2000>;
  502         };
  503 
  504         mp5023@40 {
  505                 compatible = "mps,mp5023";
  506                 reg = <0x40>;
  507         };
  508 
  509         tmp421@4f {
  510                 compatible = "ti,tmp421";
  511                 reg = <0x4f>;
  512         };
  513 
  514         sled4_ioexp41: pca9536@41 {
  515                 compatible = "nxp,pca9536";
  516                 reg = <0x41>;
  517                 gpio-controller;
  518                 #gpio-cells = <2>;
  519 
  520                 gpio-line-names =
  521                 "SLED4_SWD_MUX", "SLED4_XRES_SWD_N",
  522                 "SLED4_CLKREQ_N", "SLED4_PCIE_PWR_EN";
  523         };
  524 
  525         sled4_ioexp: pca9539@76 {
  526                 compatible = "nxp,pca9539";
  527                 reg = <0x76>;
  528                 #address-cells = <1>;
  529                 #size-cells = <0>;
  530                 gpio-controller;
  531                 #gpio-cells = <2>;
  532 
  533                 interrupt-parent = <&gpio0>;
  534                 interrupts = <ASPEED_GPIO(M, 3) IRQ_TYPE_LEVEL_LOW>;
  535 
  536                 gpio-line-names =
  537                 "SLED4_MS_DETECT1","SLED4_VBUS_BMC_EN","SLED4_INA230_ALERT","SLED4_P12V_STBY_ALERT",
  538                 "SLED4_SSD_ALERT","SLED4_MS_DETECT0","SLED4_RST_CCG5","SLED4_FUSB302_INT",
  539                 "SLED4_MD_STBY_RESET","SLED4_MD_IOEXP_EN_FAULT","SLED4_MD_DIR","SLED4_MD_DECAY",
  540                 "SLED4_MD_MODE1","SLED4_MD_MODE2","SLED4_MD_MODE3","power-host4";
  541         };
  542 
  543         sled4_leds: pca9552@67 {
  544                 compatible = "nxp,pca9552";
  545                 reg = <0x67>;
  546                 #address-cells = <1>;
  547                 #size-cells = <0>;
  548                 gpio-controller;
  549                 #gpio-cells = <2>;
  550 
  551                 gpio-line-names =
  552                 "led-sled4-amber","led-sled4-blue","SLED4_RST_IOEXP","SLED4_MD_REF_PWM",
  553                 "","","","",
  554                 "","","","",
  555                 "","","","";
  556         };
  557 
  558         sled4_fusb302: typec-portc@22 {
  559                 compatible = "fcs,fusb302";
  560                 reg = <0x22>;
  561 
  562                 connector {
  563                         compatible = "usb-c-connector";
  564                         label = "USB-C";
  565                         power-role = "dual";
  566                         try-power-role = "sink";
  567                         data-role = "dual";
  568                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  569                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  570                                         PDO_VAR(3000, 12000, 3000)
  571                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  572                         op-sink-microwatt = <10000000>;
  573                 };
  574         };
  575 
  576         eeprom@54 {
  577                 compatible = "atmel,24c64";
  578                 reg = <0x54>;
  579         };
  580 };
  581 
  582 &i2c4 {
  583         status = "okay";
  584         ina230@45 {
  585                 compatible = "ti,ina230";
  586                 reg = <0x45>;
  587                 shunt-resistor = <2000>;
  588         };
  589 
  590         mp5023@40 {
  591                 compatible = "mps,mp5023";
  592                 reg = <0x40>;
  593         };
  594 
  595         tmp421@4f {
  596                 compatible = "ti,tmp421";
  597                 reg = <0x4f>;
  598         };
  599 
  600         sled5_ioexp41: pca9536@41 {
  601                 compatible = "nxp,pca9536";
  602                 reg = <0x41>;
  603                 gpio-controller;
  604                 #gpio-cells = <2>;
  605 
  606                 gpio-line-names =
  607                 "SLED5_SWD_MUX", "SLED5_XRES_SWD_N",
  608                 "SLED5_CLKREQ_N", "SLED5_PCIE_PWR_EN";
  609         };
  610 
  611         sled5_ioexp: pca9539@76 {
  612                 compatible = "nxp,pca9539";
  613                 reg = <0x76>;
  614                 #address-cells = <1>;
  615                 #size-cells = <0>;
  616                 gpio-controller;
  617                 #gpio-cells = <2>;
  618 
  619                 interrupt-parent = <&gpio0>;
  620                 interrupts = <ASPEED_GPIO(M, 4) IRQ_TYPE_LEVEL_LOW>;
  621 
  622                 gpio-line-names =
  623                 "SLED5_MS_DETECT1","SLED5_VBUS_BMC_EN","SLED5_INA230_ALERT","SLED5_P12V_STBY_ALERT",
  624                 "SLED5_SSD_ALERT","SLED5_MS_DETECT0","SLED5_RST_CCG5","SLED5_FUSB302_INT",
  625                 "SLED5_MD_STBY_RESET","SLED5_MD_IOEXP_EN_FAULT","SLED5_MD_DIR","SLED5_MD_DECAY",
  626                 "SLED5_MD_MODE1","SLED5_MD_MODE2","SLED5_MD_MODE3","power-host5";
  627         };
  628 
  629         sled5_leds: pca9552@67 {
  630                 compatible = "nxp,pca9552";
  631                 reg = <0x67>;
  632                 #address-cells = <1>;
  633                 #size-cells = <0>;
  634                 gpio-controller;
  635                 #gpio-cells = <2>;
  636 
  637                 gpio-line-names =
  638                 "led-sled5-amber","led-sled5-blue","SLED5_RST_IOEXP","SLED5_MD_REF_PWM",
  639                 "","","","",
  640                 "","","","",
  641                 "","","","";
  642         };
  643 
  644         sled5_fusb302: typec-portc@22 {
  645                 compatible = "fcs,fusb302";
  646                 reg = <0x22>;
  647 
  648                 connector {
  649                         compatible = "usb-c-connector";
  650                         label = "USB-C";
  651                         power-role = "dual";
  652                         try-power-role = "sink";
  653                         data-role = "dual";
  654                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  655                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  656                                         PDO_VAR(3000, 12000, 3000)
  657                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  658                         op-sink-microwatt = <10000000>;
  659                 };
  660         };
  661 
  662         eeprom@54 {
  663                 compatible = "atmel,24c64";
  664                 reg = <0x54>;
  665         };
  666 };
  667 
  668 &i2c5 {
  669         status = "okay";
  670         ina230@45 {
  671                 compatible = "ti,ina230";
  672                 reg = <0x45>;
  673                 shunt-resistor = <2000>;
  674         };
  675 
  676         mp5023@40 {
  677                 compatible = "mps,mp5023";
  678                 reg = <0x40>;
  679         };
  680 
  681         tmp421@4f {
  682                 compatible = "ti,tmp421";
  683                 reg = <0x4f>;
  684         };
  685 
  686         sled6_ioexp41: pca9536@41 {
  687                 compatible = "nxp,pca9536";
  688                 reg = <0x41>;
  689                 gpio-controller;
  690                 #gpio-cells = <2>;
  691 
  692                 gpio-line-names =
  693                 "SLED6_SWD_MUX", "SLED6_XRES_SWD_N",
  694                 "SLED6_CLKREQ_N", "SLED6_PCIE_PWR_EN";
  695         };
  696 
  697         sled6_ioexp: pca9539@76 {
  698                 compatible = "nxp,pca9539";
  699                 reg = <0x76>;
  700                 #address-cells = <1>;
  701                 #size-cells = <0>;
  702                 gpio-controller;
  703                 #gpio-cells = <2>;
  704 
  705                 interrupt-parent = <&gpio0>;
  706                 interrupts = <ASPEED_GPIO(M, 5) IRQ_TYPE_LEVEL_LOW>;
  707 
  708                 gpio-line-names =
  709                 "SLED6_MS_DETECT1","SLED6_VBUS_BMC_EN","SLED6_INA230_ALERT","SLED6_P12V_STBY_ALERT",
  710                 "SLED6_SSD_ALERT","SLED6_MS_DETECT0","SLED6_RST_CCG5","SLED6_FUSB302_INT",
  711                 "SLED6_MD_STBY_RESET","SLED6_MD_IOEXP_EN_FAULT","SLED6_MD_DIR","SLED6_MD_DECAY",
  712                 "SLED6_MD_MODE1","SLED6_MD_MODE2","SLED6_MD_MODE3","power-host6";
  713         };
  714 
  715         sled6_leds: pca9552@67 {
  716                 compatible = "nxp,pca9552";
  717                 reg = <0x67>;
  718                 #address-cells = <1>;
  719                 #size-cells = <0>;
  720                 gpio-controller;
  721                 #gpio-cells = <2>;
  722 
  723                 gpio-line-names =
  724                 "led-sled6-amber","led-sled6-blue","SLED6_RST_IOEXP","SLED6_MD_REF_PWM",
  725                 "","","","",
  726                 "","","","",
  727                 "","","","";
  728         };
  729 
  730         sled6_fusb302: typec-portc@22 {
  731                 compatible = "fcs,fusb302";
  732                 reg = <0x22>;
  733 
  734                 connector {
  735                         compatible = "usb-c-connector";
  736                         label = "USB-C";
  737                         power-role = "dual";
  738                         try-power-role = "sink";
  739                         data-role = "dual";
  740                         source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
  741                         sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
  742                                         PDO_VAR(3000, 12000, 3000)
  743                                         PDO_PPS_APDO(3000, 11000, 3000)>;
  744                         op-sink-microwatt = <10000000>;
  745                 };
  746         };
  747 
  748         eeprom@54 {
  749                 compatible = "atmel,24c64";
  750                 reg = <0x54>;
  751         };
  752 };
  753 
  754 &i2c6 {
  755         status = "okay";
  756 
  757         eeprom@56 {
  758                 compatible = "atmel,24c64";
  759                 reg = <0x56>;
  760         };
  761 
  762         rtc@51 {
  763                 /* in-chip rtc disabled, use external rtc (battery-backed) */
  764                 compatible = "nxp,pcf85263";
  765                 reg = <0x51>;
  766         };
  767 };
  768 
  769 &i2c7 {
  770         status = "okay";
  771 
  772         eeprom@54 {
  773                 compatible = "atmel,24c64";
  774                 reg = <0x54>;
  775         };
  776 };
  777 
  778 &i2c9 {
  779         status = "okay";
  780 
  781         tmp421@4f {
  782                 compatible = "ti,tmp421";
  783                 reg = <0x4f>;
  784         };
  785 };
  786 
  787 &i2c10 {
  788         status = "okay";
  789 
  790         tmp421@4f {
  791                 compatible = "ti,tmp421";
  792                 reg = <0x4f>;
  793         };
  794 
  795         hdc1080@40 {
  796                 compatible = "ti,hdc1080";
  797                 reg = <0x40>;
  798         };
  799 
  800         front_leds: pca9552@67 {
  801                 compatible = "nxp,pca9552";
  802                 reg = <0x67>;
  803                 #address-cells = <1>;
  804                 #size-cells = <0>;
  805                 gpio-controller;
  806                 #gpio-cells = <2>;
  807 
  808                 gpio-line-names =
  809                 "led-fault-identify","power-p5v-stby-good",
  810                 "power-p1v0-dvdd-good","power-p1v0-avdd-good",
  811                 "","","","",
  812                 "","","","",
  813                 "","","","";
  814         };
  815 };
  816 
  817 &i2c12 {
  818         status = "okay";
  819 
  820         adm1278@11 {
  821                 compatible = "adi,adm1278";
  822                 reg = <0x11>;
  823                 shunt-resistor-micro-ohms = <300>;
  824                 adi,volt-curr-sample-average = <128>;
  825                 adi,power-sample-average = <128>;
  826         };
  827 
  828         tmp421@4c {
  829                 compatible = "ti,tmp421";
  830                 reg = <0x4c>;
  831         };
  832 
  833         tmp421@4d {
  834                 compatible = "ti,tmp421";
  835                 reg = <0x4d>;
  836         };
  837 
  838         fan_leds: pca9552@67 {
  839                 compatible = "nxp,pca9552";
  840                 reg = <0x67>;
  841                 #address-cells = <1>;
  842                 #size-cells = <0>;
  843                 gpio-controller;
  844                 #gpio-cells = <2>;
  845 
  846                 gpio-line-names =
  847                 "presence-fan0","presence-fan1",
  848                 "presence-fan2","presence-fan3",
  849                 "power-fan0-good","power-fan1-good",
  850                 "power-fan2-good","power-fan3-good",
  851                 "","","","",
  852                 "","","","";
  853         };
  854 };
  855 
  856 &i2c13 {
  857         multi-master;
  858         aspeed,hw-timeout-ms = <1000>;
  859         status = "okay";
  860 };
  861 
  862 &gpio0 {
  863         gpio-line-names =
  864         /*A0-A7*/       "","","","","","","","",
  865         /*B0-B7*/       "FUSB302_SLED1_INT_N","FUSB302_SLED2_INT_N",
  866                         "SEL_SPI2_MUX","SPI2_MUX1",
  867                         "SPI2_MUX2","SPI2_MUX3",
  868                         "","FUSB302_SLED3_INT_N",
  869         /*C0-C7*/       "","","","","","","","",
  870         /*D0-D7*/       "","","","","","","","",
  871         /*E0-E7*/       "","","","","","","","",
  872         /*F0-F7*/       "BMC_SLED1_STCK","BMC_SLED2_STCK",
  873                         "BMC_SLED3_STCK","BMC_SLED4_STCK",
  874                         "BMC_SLED5_STCK","BMC_SLED6_STCK",
  875                         "","",
  876         /*G0-G7*/       "BSM_FRU_WP","SWITCH_FRU_MUX","","FM_SOL_UART_CH_SEL",
  877                         "PWRGD_P1V05_VDDCORE","PWRGD_P1V5_VDD","","",
  878         /*H0-H7*/       "presence-riser1","presence-riser2",
  879                         "presence-sled1","presence-sled2",
  880                         "presence-sled3","presence-sled4",
  881                         "presence-sled5","presence-sled6",
  882         /*I0-I7*/       "REV_ID0","",
  883                         "REV_ID1","REV_ID2",
  884                         "","BSM_FLASH_WP_STATUS",
  885                         "BMC_TPM_PRES_N","FUSB302_SLED6_INT_N",
  886         /*J0-J7*/       "","","","","","","","",
  887         /*K0-K7*/       "","","","","","","","",
  888         /*L0-L7*/       "","","","","","BMC_RTC_INT","","",
  889         /*M0-M7*/       "ALERT_SLED1_N","ALERT_SLED2_N",
  890                         "ALERT_SLED3_N","ALERT_SLED4_N",
  891                         "ALERT_SLED5_N","ALERT_SLED6_N",
  892                         "","",
  893         /*N0-N7*/       "LED_POSTCODE_0","LED_POSTCODE_1",
  894                         "LED_POSTCODE_2","LED_POSTCODE_3",
  895                         "LED_POSTCODE_4","LED_POSTCODE_5",
  896                         "LED_POSTCODE_5","LED_POSTCODE_7",
  897         /*O0-O7*/       "","","","",
  898                         "","BOARD_ID0","BOARD_ID1","BOARD_ID2",
  899         /*P0-P7*/       "","","","","","","","BMC_HEARTBEAT",
  900         /*Q0-Q7*/       "","","","","","","","",
  901         /*R0-R7*/       "","","","","","","","",
  902         /*S0-S7*/       "","","","BAT_DETECT",
  903                         "BMC_BT_WP0_N","BMC_BT_WP1_N","","FUSB302_SLED4_INT_N",
  904         /*T0-T7*/       "","","","","","","","",
  905         /*U0-U7*/       "","","","","","","","",
  906         /*V0-V7*/       "PWRGD_CNS_PSU","RST_BMC_MVL_N",
  907                         "P12V_AUX_ALERT1_N","PSU_PRSNT",
  908                         "USB2_SEL0_A","USB2_SEL1_A",
  909                         "USB2_SEL0_B","USB2_SEL1_B",
  910         /*W0-W7*/       "RST_FRONT_IOEXP_N","","","","","","","",
  911         /*X0-X7*/       "","","","","","","","",
  912         /*Y0-Y7*/       "BMC_SELF_HW_RST","BSM_PRSNT_N",
  913                         "BSM_FLASH_LATCH_N","FUSB302_SLED5_INT_N",
  914                         "","","","",
  915         /*Z0-Z7*/       "","","","","","","","";
  916 };
  917 
  918 &adc0 {
  919         vref = <1800>;
  920         status = "okay";
  921 
  922         pinctrl-names = "default";
  923         pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
  924                 &pinctrl_adc2_default &pinctrl_adc3_default
  925                 &pinctrl_adc4_default &pinctrl_adc5_default
  926                 &pinctrl_adc6_default &pinctrl_adc7_default>;
  927 };
  928 
  929 &adc1 {
  930         vref = <2500>;
  931         status = "okay";
  932 
  933         pinctrl-names = "default";
  934         pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
  935                 &pinctrl_adc10_default &pinctrl_adc11_default
  936                 &pinctrl_adc12_default &pinctrl_adc13_default
  937                 &pinctrl_adc14_default &pinctrl_adc15_default>;
  938 };
  939 
  940 &mdio0 {
  941         status = "okay";
  942         /* TODO: Add Marvell 88E6191X */
  943 };
  944 
  945 &mdio3 {
  946         status = "okay";
  947         /* TODO: Add Marvell 88X3310 */
  948 };
  949 
  950 &ehci0 {
  951         status = "okay";
  952 };
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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/aspeed-bmc-facebook-bletchley.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/aspeed-bmc-facebook-bletchley.dts
